<template>
  <div class="card-container">
    <!-- 搜索区域 -->
    <div class="search-container">
      <span class="search-label">车牌号码：</span>
      <el-input clearable placeholder="请输入内容" v-model="params.carNumber" class="search-main" />
      <span class="search-label">车主姓名：</span>
      <el-input clearable placeholder="请输入内容" v-model="params.personName" class="search-main" />
      <span class="search-label">状态：</span>
      <el-select v-model="params.cardStatus">
        <el-option v-for="item in statusList" :key="item.value" :label="item.text" :value="item.value"/>
      </el-select>
      <el-button type="primary" class="search-btn" @click="search">查询</el-button>
    </div>
    <!-- 新增删除操作区域 -->
    <div class="create-container">
      <el-button type="primary" @click="$router.push('/car/addMouthCard')">添加月卡</el-button>
      <el-button @click="batchDeleteCard">批量删除</el-button>
    </div>
    <!-- 表格区域 -->
    <div class="table">
      <el-table style="width: 100%" :data="list" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" />
        <el-table-column type="index" label="序号" :index="indexMethod"/>
        <el-table-column label="车主名称" prop="personName"/>
        <el-table-column label="联系方式" prop="phoneNumber"/>
        <el-table-column label="车牌号码" prop="carNumber"/>
        <el-table-column label="车辆品牌" prop="carBrand"/>
        <el-table-column label="剩余有效天数" prop="totalEffectiveDate"/>
        <el-table-column label="状态" prop="cardStatus" :formatter="formatStatus"/>
        <el-table-column label="操作" fixed="right" width="180">
          <template #default="scope">
            <el-button size="mini" type="text">续费</el-button>
            <el-button size="mini" type="text">查看</el-button>
            <el-button size="mini" type="text" @click="editCard(scope.row.id)">编辑</el-button>
            <el-button size="mini" type="text" @click="deleteCard(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <div class="page-container">
      <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="params.page"
      :page-sizes="[5, 10, 15, 20]"
      :page-size="params.pageSize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total">
    </el-pagination>
    </div>
    <!-- 添加楼宇 -->
    <el-dialog
      title="添加楼宇"
      width="580px"
    >
      <!-- 表单接口 -->
      <div class="form-container">
        <!-- <el-form ref="addForm" :model="addForm" :rules="addFormRules">
          <el-form-item label="楼宇名称" prop="name">
            <el-input v-model="addForm.name" />
          </el-form-item>
          <el-form-item label="楼宇层数" prop="floors">
            <el-input v-model="addForm.floors" />
          </el-form-item>
          <el-form-item label="在管面积" prop="area">
            <el-input v-model="addForm.area" />
          </el-form-item>
          <el-form-item label="物业费" prop="propertyFeePrice">
            <el-input v-model="addForm.propertyFeePrice" />
          </el-form-item>
        </el-form> -->
      </div>
      <template #footer>
        <el-button size="mini">取 消</el-button>
        <el-button size="mini" type="primary">确 定</el-button>
      </template>
    </el-dialog>
  </div>
</template>


<script>
import { getCardListAPI,deleteCardAPI } from '@/api/card';
import { Collapse } from 'element-ui';
// import { search } from 'core-js/fn/symbol';
export default {
  data() {
    return {
      params: {
        page:1,
        pageSize:5,
        carNumber: '',
        personName: '',
        // null 会忽略
        cardStatus:null
      },
      list: [],
      total: 0,
      statusList: [
      {
        text:'全部',
        value:null
      },
      {
        text:'可用',
        value:'0'
      },
      {
        text:'已过期',
        value:'1'
      }
      ],
      selectionVal:[]
    }
  },
  created() {
    this.getCardList()
  },
  methods: {
    // 批量删除
    batchDeleteCard() {
      if(this.selectionVal.length <= 0){
        this.$message.warning('请先选择要删除的数据')
        return
      }
      
      this.$confirm('您确定要删除这些数据吗？','温馨提示')
      .then(async()=>{
        const ids=this.selectionVal.map(item => item.id)
        await deleteCardAPI(ids.join(','))
        this.$message.success('批量删除成功')
      }).catch((error)=>{
        console.log(error)
      })
    },
    // 用户选择的数据
    handleSelectionChange(val) {
      this.selectionVal=val
    },
    // 删除按钮
    deleteCard(id) {
      this.$confirm('您确定要删除此数据吗？','温馨提示').then(async() =>{
        await deleteCardAPI(id)
        this.$message.success('删除成功')
        // 如果删除的是最后一条数据， 获取列表时 应该让page回到第一页
        // if(this.list.length == 1&& this.params.page>1) {
        //   this.params.page--
        // }
        this.getCardList()
      }).catch(() =>{       
      })
    },
    // 编辑月卡
    editCard(id) {
      this.$router.push({
        path:'/car/addMouthCard',
        query:{
          id
        }
      })
    },
    // 点击查询按钮
    search() {
      // 重置页码为1
      this.params.page = 1
      this.getCardList()
    },
    // 计算序号
    indexMethod(index){
      // 当前页之前所有的数据+index+1
      return (this.params.page -1) * this.params.pageSize + index +1
    },
    // 格式化状态
    formatStatus(row, column, cellValue, index) {
      const MAP= {
        0:'可用',
        1:'不可用'
      }
      return MAP[cellValue]
    },
    // 获取月卡列表
   async getCardList(){
    const res = await getCardListAPI(this.params)
    this.list = res.data.rows
    this.total = res.data.total
    },
    handleSizeChange(val) {
      this.params.pageSize = val
      this.getCardList()
    },
    handleCurrentChange(val) {
      this.params.page = val
      this.getCardList()
    }
  }
}
</script>


<style lang="scss" scoped>
.card-container {
  padding: 20px;
  background-color: #fff;
}


.search-container {
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgb(237, 237, 237, .9);
  padding-bottom: 20px;
  .search-main {
    width: 220px;
    margin-right: 10px;
  }
  .search-btn{
    margin-left:20px;
  }
}
.create-container{
  margin: 10px 0px;
}
.page-container{
  padding:4px 0px;
  text-align: right;
}
.form-container{
  padding:0px 80px;
}
</style>